Skip pre-existing accounts which are completely invalid (no manager/protocol)
Skip pre-existing accounts which are completely invalid (no manager/protocol)

freedesktop-unofficial-mirror/telepathy__telepathy-mission-control,freedesktop-unofficial-mirror/telepathy__telepathy-mission-control,freedesktop-unofficial-mirror/telepathy__telepathy-mission-control,freedesktop-unofficial-mirror/telepathy__telepathy-mission-control